Product Overview
This product specification covers the XTCLH20M000THJA0P0 crystal oscillator, designed for use in communication systems and GPS devices. Please contact Murata Manufacturing Co., Ltd. for applications other than those specified.
Product Attributes
- Brand: Murata
- Part Number: XTCLH20M000THJA0P0
- Frequency: 20.000000MHz
- Size: 5.0 x 3.2mm
Technical Specifications
| Item | Specification | Notes |
| Nominal Frequency | 20.000000MHz | |
| Operating Temperature Range | -40+85 | |
| Supply Voltage (Vcc) | DC:+3.0V5% | |
| Current Consumption | 2.0mA max. | |
| Output Level | 0.8Vp-p min. | *2 |
| Load Condition | (10k//10pF)10% | |
| Output Wave | Clipped Sine WaveDC coupling) | *2 |
| Frequency Shift by Temperature | 0.2ppm max. | *3 (-40+85) (from initial value @+25) |
| Frequency Voltage Coefficient | 0.05ppm max. | (DC:+3.0V5%) |
| Frequency Load Coefficient | 0.05ppm max. | (10k//10pF)10% |
| Frequency Aging | 0.5ppm max. | (1year.) (@+252) |
| Frequency Tolerance after Reflow-soldering | 1.0ppm max. | *4 (2times.) |
| Frequency Tolerance (Initial) | 0.5ppm max. | *5 (@+252, Vc:+1.5V) |
| Voltage Control Range | 3.0 ppm min. to 6.0 ppm max. | (Vc:+1.5V1.0V) Positive polarity |
| Free Fall | 75cm height, 3 times | No visible damage, meets Table 1. |
| Sinusoidal Vibration | 1055Hz, 1.5mm amplitude, 3 directions for 2 hours each | Meets Table 1. |
| Board Flex | 4mm deflection, 201 sec hold | PCB thickness: 1.6mm, pressurization rate: 1.00.5mm/s. Meets Table 1. |
| Solderability | Lead free solder (Sn-3.0Ag-0.5Cu) | 95% or more of terminal surface coated with solder. |
| High Temperature Exposure (Storage) | +852C for 1000 hours | Meets Table 1. |
| Cold (Storage) | -402C for 1000 hours | Meets Table 1. |
| Humidity | +852C, 85%R.H. for 1000 hours | Meets Table 1. |
| Temperature Cycling | 100 cycles (-40C for 30 min to +85C for 30 min) | Meets Table 1. |
Table 1: Post-Test Specifications
- Frequency deviation: 2.0ppm max. (from initial value), measured after 4-12 hours at room temp/humidity.
- Output Level: 0.8V p-p min.
- Current Consumption: 2.0mA max.
2411261530_muRata-XTCLH20M000THJA0P0_C1988806.pdf
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